SPT5220 Ver la hoja de datos (PDF) - Signal Processing Technologies
Número de pieza
componentes Descripción
Lista de partido
SPT5220 Datasheet PDF : 8 Pages
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PIN ASSIGNMENTS
AVDD 1
N/C 2
VBB 3
AVDD 4
AVSS 5
(MSB) D9 6
D8 7
D7 8
D6 9
D5 10
D4 11
D3 12
D2 13
D1 14
PDIP
28 COMP
27 RSET
26 VREF
25 N2C
24 IOUT
23 AVSS
22 INVERSE
21 CLK
20 DVSS
19 DVDD
18 BRIGHT
17 BLANK
16 SYNC
15 DØ (LSB)
PIN FUNCTIONS
Name
AVDD
N/C
VBB
AVSS
D9 - D0
SYNC
BLANK
BRIGHT
DVDD
DVSS
CLK
INVERSE
IOUT
N2C
VREF
RSET
COMP
Function
Analog Power
No Connection
Substrate Power (Connected to AVDD)
Analog Ground
Digital Inputs (D9=MSB, D0=LSB)
Sync Signal Input (Logic 1 Generates Level)
Blank Signal Input (Logic 1 Generates Level)
Bright Signal Input
Digital Power
Digital Ground
Clock Input (TTL-Compatible)
Inverse Signal Input
Analog Current Output
Two's Complement Signal Input (Active Low)
Voltage Reference (Externally Driven)
Full-Scale Adjust Control
Compensation Capacitor
ORDERING INFORMATION
PART NUMBER
SPT5220SCN
TEMPERATURE RANGE
0 to +70 °C
PACKAGE TYPE
28L Plastic DIP
Signal Processing Technologies, Inc. reserves the right to change products and specifications without notice. Permission is hereby expressly
granted to copy this literature for informational purposes only. Copying this material for any other use is strictly prohibited.
WARNING - LIFE SUPPORT APPLICATIONS POLICY - SPT products should not be used within Life Support Systems without the specific
written consent of SPT. A Life Support System is a product or system intended to support or sustain life which, if it fails, can be reasonably
expected to result in significant personal injury or death.
Signal Processing Technologies believes that ultrasonic cleaning of its products may damage the wire bonding, leading to device
failure. It is therefore not recommended, and exposure of a device to such a process will void the product warranty.
SPT
8
SPT5220
12/30/98
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